Accidental maturing of reproductive organs?

Sounds like a miracle that an eight-year-old conceived and actually gave birth to a healthy baby.

People have come up in arms that whatever man did this should be done this or that.

I tend to look at it differently though: There is that mammalian instinct in all humans, and there is something like female species of homo sapiens being on heat and seeking a male using whatever means. That's quite natural: we've all been seeing them on National Geographic movies, isn't it?

That could have been the case here, something went wrong with life clock and gave her a reproductive maturity early on--not much different from someone going grey in their early teens: life clock ran amok.